Disclaimer: This material is being kept online for historical purposes. Though accurate at the time of publication, it is no longer being updated. The page may contain broken links or outdated information, and parts may not function in current web browsers. Visit https://espo.nasa.gov for information about our current projects.

 

Infrared absorption spectrum of phenanthrene in an argon matrix

Zhang, X., and S. P. Sander (2017), Infrared absorption spectrum of phenanthrene in an argon matrix, Chemical Physics Letters, 688, 47-50, doi:10.1016/j.cplett.2017.09.023.
Abstract: 

The far-to-mid infrared absorption spectrum of phenanthrene (C14H10) has been measured in an argon matrix at 5 K. Thirty-two fundamental bands have been observed; one is detected for the first time (m54) and eight are observed for the first time at temperatures below room temperature (m43, m42, m66, m65, m21, m63, m18 and m55). The relative intensities of these 32 bands have been obtained; seven (m42, m66, m65, m21, m18, m55, m54) are measured for the first time and two (m43, m63) are measured for the first time below room temperature.

PDF of Publication: 
Download from publisher's website.
Research Program: 
Atmospheric Composition
Tropospheric Composition Program (TCP)
Upper Atmosphere Research Program (UARP)